CrazyEngineers
CrazyEngineers

  • What are the differences between these following devices

    zaveri

    zaveri

    @zaveri-5TD6Sk
    Updated: Oct 22, 2024
    Views: 1.1K
    The devices which i am listing are flow measurement devices. what are their specialities , and in what way does each differ from the other : ?

    venturimeter
    rotameter
    orifice meter
    0
    Replies
Howdy guest!
Dear guest, you must be logged-in to participate on CrazyEngineers. We would love to have you as a member of our community. Consider creating an account or login.
Replies

  • ISHAN TOPRE

    Member • Nov 11, 2012

    I assume, everyone here knows the function of the above three devices (measuring flowrate). The only difference being, the value of coefficient of drag.

    Cd for venturimeter is 0.97-0.99, for orificemeter is 0.6-0.65, for rotameter, I don't exactly know but we can calculate it form Reynolds number.
    Are you sure? This action cannot be undone.
    Cancel

  • sweet_honey

    Member • Nov 11, 2012

    Issue
    I don't exactly know but we can calculate it form Reynolds number.
    As much I know, it is calculated from Bernoulli's equation and continuity equation. But yes it changes with the change in area ratio and Reynolds number.
    Are you sure? This action cannot be undone.
    Cancel
Home Channels Search Login Register